分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Cypriniformes (Carps) >
Catostomidae (Suckers) > Catostominae
Etymology: Moxostoma: Greek, myxo = to suckle + Greek, stoma = mouth (Ref. 45335); macrolepidotum: macrolepidotum, meaning large scaled (Ref. 10294).
More on author: Lesueur.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
; 新鮮な水; 汽水性の 底生の; potamodromous (Ref. 126106). Temperate; 59°N - 33°N
North America: Great Lakes-St. Lawrence River, Hudson Bay and Mississippi River basins from Quebec to Alberta in Canada and south to northern Alabama and Oklahoma in the USA; Atlantic Slope drainages from Hudson River in New York to Santee River in South Carolina, USA.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 75.0 cm TL オス/雌雄の選別がない; (Ref. 5723); common length : 40.8 cm TL オス/雌雄の選別がない; (Ref. 12193); 最大公表体重: 4.0 kg (Ref. 40637); 最大記録サイズ: 9 年 (Ref. 12193)
Adults inhabit rocky pools, runs and riffles in small to large rivers. Also found in lakes (Ref. 5723, 10294). Adults feed on benthic insect larvae; juveniles consume microcrustacea and midge larvae (Ref. 10294).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
水産業: 食糧水産; ゲームフィッシュ: はい
用具
特記事項
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インターネットの情報源
モデルに基づく推定値
系統多様性指数 (参照 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01000 (0.00595 - 0.01680), b=3.01 (2.86 - 3.16), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
3.1 ±0.41 se; based on food items. |
回復力 (参照 120179) |
手段, 1.4年~4.4年の倍増期間の最小個体群 (tmax=9). |
漁業の脆弱性 (Ref. 59153) |
High vulnerability (56 of 100). 🛈 |
価格帯 (Ref. 80766) |
Unknown.
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